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  1. 139 大気海洋研究所
  2. 80 国際沿岸海洋研究センター
  3. Coastal Marine Science
  4. 30
  5. 1
  1. 0 資料タイプ別
  2. 30 紀要・部局刊行物
  3. Coastal Marine Science
  4. 30
  5. 1

Zooplankton abundance and species diversity in Qui Nhon coastal waters, South Central Vietnam in June 2004

https://doi.org/10.15083/00040795
https://doi.org/10.15083/00040795
2b1e966f-fdcf-4299-b35e-7c1a9dd74302
名前 / ファイル ライセンス アクション
KJ00004354626.pdf KJ00004354626.pdf (734.1 kB)
Item type 紀要論文 / Departmental Bulletin Paper(1)
公開日 2007-04-05
タイトル
タイトル Zooplankton abundance and species diversity in Qui Nhon coastal waters, South Central Vietnam in June 2004
言語
言語 eng
キーワード
主題Scheme Other
主題 zooplankton
キーワード
主題Scheme Other
主題 species richness
キーワード
主題Scheme Other
主題 abundance
キーワード
主題Scheme Other
主題 South Central Vietnam
資源タイプ
資源 http://purl.org/coar/resource_type/c_6501
タイプ departmental bulletin paper
ID登録
ID登録 10.15083/00040795
ID登録タイプ JaLC
著者 Nguyen, Cho

× Nguyen, Cho

WEKO 139625

Nguyen, Cho

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Truong-Si, Hai-Trinh

× Truong-Si, Hai-Trinh

WEKO 139626

Truong-Si, Hai-Trinh

Search repository
著者所属
著者所属 Institute of Oceanography, Vietnam
抄録
内容記述タイプ Abstract
内容記述 A survey of zooplankton abundance and species diversity was conducted at 17 stations in Thi Nai Lagoon and Qui Nhon Bay in June 2004. A total of 134 species of zooplankton were identified, of which copepods were most diverse with 87 species, comprising 65% of total species of zooplankton, followed by tunicates (7.5%) and chaetognaths (6.7%). Copepods also dominated in abundance, comprising 76% on average of total zooplankton, followed by invertebrate larvae (16%) and tunicates (7.0%). On the basis of the Bray-Curtis similarity index at species levels, the stations were classified into two distinct groups: those in the Lagoon and in the Bay. The abundance of total zooplankton was significantly higher in the Lagoon than in the Bay. In contrast, the species richness d (Margalef's d) and the values of diversity index (Shannon-Wiener's H') both were significantly higher in the Bay than in the Lagoon, with the mean values of 9.2 vs 2.6 (d) and 3.2 vs 2.3 (H'), respectively. In addition, the total number of species was ca. 2.5 times higher in the Bay (122spp.) than in the Lagoon (48spp.), among which 86 species occurred only in the Bay while only 12 species were specific to the Lagoon. These indicate that the zooplankton assemblages were highly different between the Lagoon and the Bay, and that in the Lagoon comprises a small number of highly abundant species, while that in the Bay comprises a much larger number of sparsely distributed species. These suggest that this area is an excellent field for studying the functional aspects of biodiversity.
書誌情報 Coastal marine science

巻 30, 号 1, p. 328-335, 発行日 2006-04-28
ISSN
収録物識別子タイプ ISSN
収録物識別子 13493000
書誌レコードID
収録物識別子タイプ NCID
収録物識別子 AA11957899
フォーマット
内容記述タイプ Other
内容記述 application/pdf
日本十進分類法
主題Scheme NDC
主題 452
出版者
出版者 International Coastal Research Center, Ocean Research Institute, the University of Tokyo
出版者別名
東京大学海洋研究所国際沿岸海洋研究センター
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